code: def forward(self, y):
      y = self.w(y)
      y = y + torch.relu(self.v1(torch.relu(self.u1(y))))
      return y + torch.relu(self.v2(torch.relu(self.u2(y))))
  
file_path: pytorch-struct/examples/networks/NeuralCFG.py
imports: import torch
  import torch.nn
label_desc: Use image node_id 2 for calling the Res obj's underlying member method code with example usage: obj.forward(y) and returns: unknown